DM-43715: The feature branch for developing new Qserv#894

Draft

jgates108 wants to merge 38 commits intomainfrom

tickets/DM-43715

Commits on Apr 12, 2026

Squashed commit: uberjob work, protobuf removal, xrootd removal

iagaponenko
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fritzm
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CzarFamilyMap create now waits for a successful read.

jgates108
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fritzm
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Added worker exe, memory/disk hybrid for transfering csv files, fixed tests.

jgates108
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fritzm
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Added worker executable.

jgates108
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fritzm
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Merge pull request #964 from lsst/tickets/DM-51870

jgates108
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fritzm
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Added memory/disk hybrid for transfering csv files.

jgates108
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fritzm
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UberJobReadyMsg transmit retries are now sent via WorkerCzarComIssue messages.

jgates108
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fritzm
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Rebases fixes.

jgates108
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fritzm
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Review changes

jgates108
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fritzm
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Merge pull request #976 from lsst/tickets/DM-52880

jgates108
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fritzm
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Merge pull request #978 from lsst/tickets/DM-53242

jgates108
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fritzm
committed

Commits on Apr 13, 2026

cmake cleanups
fritzm
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Whitespace cleanups
fritzm
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Don't build DEBUG by default
fritzm
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Fix USING_VMUTEX compiler warn
fritzm
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Worker app cleanups
fritzm
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Foreman cleanups
fritzm
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Support explicitly named workers
fritzm
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Use password for qsreplica user
fritzm
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Rename .cnf to .cfg consistently
fritzm
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Added detection of missing tables and recovery, and improved errors.

jgates108
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fritzm
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Support empty chunk map
fritzm
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Improved error information.

jgates108
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fritzm
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Remove local db check at czar launch
fritzm
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Merge branch 'tickets/DM-53921' into tickets/DM-43715
fritzm
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Review changes

jgates108
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fritzm
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Merge branch 'tickets/DM-54066' into tickets/DM-43715
fritzm
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Fixed czar lockup due to shutdown worker.

jgates108
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fritzm
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Merge pull request #986 from lsst/tickets/DM-53238

jgates108
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fritzm
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Use tini in ingest helper container
fritzm
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Initial helm chart
fritzm
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Merge pull request #996 from lsst/tickets/DM-54111

jgates108
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fritzm
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Passes integration tests in both modes.

jgates108
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fritzm
committed
Add czar external service to Helm chart
fritzm
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Merge branch 'tickets/DM-52516' into tickets/DM-43715
fritzm
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Improved messaging, added unit tests.

jgates108
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fritzm
committed
Merge branch 'tickets/DM-54393' into tickets/DM-43715
fritzm
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Merge pull request #1015 from lsst/tickets/DM-54206

jgates108
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fritzm
committed